#!/bin/sh

# The clickable help menu. Middle click to restart wm.

# If dwm is running, use dwm's readme and restart.
pgrep -f "\sdwm$" &&
	READMEFILE=/usr/local/share/dwm/larbs.mom
	restartwm() { pkill -HUP dwm ;} ||
		restartwm() { i3 restart ;}

case $BLOCK_BUTTON in
	1) groff -mom "${READMEFILE:-${XDG_DATA_HOME:-$HOME/.local/share}/larbs/readme.mom}" -Tpdf | zathura - ;;
	2) restartwm ;;
	3) notify-send "❓ Help module" "\- Left click to open LARBS guide.
- Middle click to refresh window manager." ;;
	6) "$TERMINAL" -e "$EDITOR" "$0" ;;
esac; echo "❓"